The live Zoom class is a scheduled, real-time session led by a certified instructor, and students age 16 and older can participate. You can ask questions and interact just like in a traditional classroom. The self-paced online course, on the other hand, is only for students 18 and above; it lets you move through the material independently, with identity verification required as you go. Both formats are approved by the DMV and cover the exact same required topics, making you eligible to book a road test after completion. The key distinction: in the live Zoom class, you receive a physical MV-278 certificate; for the self-paced version, the provider reports your completion directly to the DMV electronically, and no MV-278 is issued.